Paradise engineering offers universal sheet metal nibbling machine, suited for small batch production. It enhances quality and productivity by doing such jobs, which used to be done by skilled men and various hand tools. The machine eliminates the need of expensive trimming dies in places, such as many modern workshops fabricators, control panel manufacturers, cabinet and vehicle body makers, fan and impeller industry. The machine is suitable for mild steel, but is often used for many other materials as well. Paradise pn series sheet metal nibbling machine is rugged, sturdy and reliable multipurpose machine capable of many sheet cutting and forming operations. Its versatility is best expresses by terming it the sheet metal working lathe. The mach comes in three models for different capacities. The working principle on which nibbling operates is the sheet is cut or formed between the fast reciprocating motion of the upper tool [powered by an electric motor and driven by an eccentric crank] and a stationary lower tool, by progressve punching as the sheet is fed.